Audited Supplier
The micro meteorological instrument is a fully autonomously developed high-reliability weather monitoring equipment, consisting of ultrasonic wind speed and direction sensor, temperature sensor, humidity sensor, pressure sensor, and piezoelectric precipitation sensor. It has a compact structure and a simple appearance, making it easy to install.
The micro meteorological instrument has been lightweight designed, with a weight not exceeding 700g. The entire machine is made of high-strength high-molecular materials, which have been optimized in terms of flame retardancy, aging resistance, and corrosion resistance, and have excellent weather resistance.The micro meteorological instrument uses a 9-36VDC wide-voltage power supply and has reverse protection and anti-surge capabilities, providing necessary protection for use in harsh environments.
The wind speed measurement uses the "KK-SRC" core technology, and each device is fully calibrated in a wind tunnel to ensure accuracy. It uses the device's unique features to ensure data accuracy.
The pressure measurement has been fully calibrated with temperature compensation, and the installation process-induced errors have been eliminated to ensure accuracy and stability.
The temperature and humidity measurement has been recalibrated, and a high-molecular protective cover is used to reduce the heat capacity of the protective part, making the response speed more sensitive.
The precipitation measurement uses the "KK-CBS" core algorithm to significantly reduce the edge effect while improving the accuracy and stability of measurement.
The micro meteorological instrument uses a tube installation method and is fixed with 4 screws, allowing for quick installation and deployment.
Product Features
Independent research and development, using its own core technology
Wide voltage power supply, with reverse protection and surge resistance
Fuselage made of high-strength polymer materials, lightweight and durable
Highly integrated, automatic output data
Rapid deployment, easy disassembly
Application Scenarios
Outdoor meteorological inspection, emergency management
Sports event meteorological support
Unmanned mobile platform meteorological support
Marine meteorological monitoring such as ships and buoys
| No. | Meteorological Element | Range | Resolution | Precision |
| 1 | Wind speed | 0~60m/s | 0.1m/s | ±3%@10m/s |
| 2 | Wind direction | 0~360° | 0.1 ° | ±2° |
| 3 | Anti-wind strength | 75m/s | --- | --- |
| 4 | Temperature | -45~85ºC | 0.1ºC | ±0.3ºC |
| 5 | Humidity | 0~100%RH | 0.1%RH | ±3%RH |
| 6 | Pressure | 300~1200hPa | 0.1hPa | ±0.3hPa |
| 7 | Rainfall | 0~8mm/min | 0.01mm/min | ±5% |
| 8 | Hailstone | 0~100hits/cm2m | 0.01 hits/cm2 m | ±5% |
| 9 | Power | 0.3W | ||
| 10 | Power supply | 9~36VDC | ||
| 11 | Communication | RS485 | ||
| 12 | Weight | <640g | ||
| 13 | Size | φ 120×215 | ||
Communication Protocol
Data format: starting bit 1, data bit 8, stop bit 1, unmarked pair check check method: CRC-16
Yantai Kekan Ocean Technology Co., Ltd. is a technology-based small and medium-sized enterprise that integrates the researchand production of marine observation and monitoring equipment, marine environmental services,and the development of key supporting systems for marine engineering. Adhering to the spirit of "scientfic management and exploration of the deep sea", it focuses on the research and development of intelligent marine observation and monitoring equipment and the safety guarantee of offshore engineering.
The R&D team of the company is led by Professor You Zajin, an academician of the European Academy of Sciences. He has been engaged in research on ocean dynamics, numerical model construction,and has led projects funded by the Natonal Young Scholars Fund, the Ministry of Sclence and Technology's key R&D project, the National Key Fund, and multiple Australian Key Fund projects.The core personnel of the team also include multiple doctoral and high-end managemert talents in the marine field, with complementary professional backgrounds and a solid foundation for cooperation. They have jointy cariedout muliple related projects/research projects and possess the strength of product design, manufacturing, and sales. Since its establishment, the company has applied for more than 30 patents and softworks, of which 13 have been authorized, possessing exclusive intellectual property rights and strong technical barriers.
The company's main products are intelligent marine environmental element observation and monitoring equipment and high-precision early warning and forecasting system, among which the intelligent observation and monitoring equipment has the function of self-positioning, which can adjust the positioning based on real-time sea conditions and relying on low-power power system; The submarine winch has the advantages of small size, strong traction and good sealing, which can better adapt to the complexity of the seabed work; The high-precision marine hydrological element early warning and prediction system provides wave, tide, storm surge and sediment transport data, solves the problems of unclear physical mechanism and low simulation accuracy of current numerical simulaton, and can provide a solid guarantee for marine enginering.
Kekan Ocean is a creative and dynamic team. We are committed to providing more users at home and abroad with the best quality products and services.
Q: Are you a manufacturer?
Yes, our company independently manufactures, research and develop a variety of technical products.
Q: Do you offer customized services?
A: Yes, we offer a variety of products and services according to different needs of customers.
Q: Can we order one set as sample?
A: Yes, the minimum order quantity is one set.
Q: What's the order delivery time?
A: The order delivery times vary according to the type and quantity of the product. Some products are in stock, other products need about 1 month in the off-season, 1-3 months in the peak season. Generally, it takes about 15-20 days after the order is ready.
Q: Why choose Yantai Kekan Ocean Technology Co., Ltd?
A: Our company has the independent R&D team to provide high-quality products. We can adjust the product parameters and offer customized services according to different needs. We also provide reliable after-sales service.
